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Keywords from Image Description:
WHMIS Class D.svg mld Hazard symbol for WHMIS Class hazardous material materials causing immediate and serious toxic effects Systme d'information sur les matires dangereuses utilises au travail SIMDUT Catgorie Matires toxiques et infectieuses Matires ayant des effets toxiques immdiats et graves hcsc gc ca php cprschrpcannexeeng